.scan{
    box-shadow: 0 4px 4px 0 rgba(64, 88, 122, 0.1);
    border-radius: 2px;
    width: 410px;
    height: 410px;
    text-align: center;
    margin: 100px 0 280px 0;
    background: #ffffff;
}

.scan .title {
    font-size: 20px;
    color: #1f2d3d;
    line-height: 20px;
    padding-top: 40px;
}

.scan .samll {
    position: relative;
    font-size: 14px;
    color: #5e6d82;
    line-height: 13px;
    margin-top: 71px;
}


.scan .icon {
    display: inline-block;
    cursor: pointer;
    width: 13px;
    height: 13px;
    margin-left: 8px;
}

.scan .icon img {
    width: 100%;
}


.scan .img {
    width: 195px;
    height: 195px;
    display: block;
    margin: 24px auto 0;
}